/*import wrapWithTryCatch from 'react-try-catch-render'
import React from 'react'
import Calculation from './calculation'

class CalErrorHander extends React.Component {
	render() {
		console.log(error)
		return (
				
			)
	}
}

export default wrapWithTryCatch(React,CalErrorHander, {error: 'some errors!'})(Calculation);*/